Nylon pipeline and nylon pipeline connecting structure

Abstract

The utility model discloses a nylon pipeline and a nylon pipeline connecting structure, and relates to the technical field of nylon pipelines, the nylon pipeline comprises a nylon pipeline body and a connecting pipe, the surface of the nylon pipeline body is sleeved with the connecting pipe, and a connecting locking mechanism is arranged in the connecting pipe. The connecting and locking mechanism comprises a first limiting ring abutting against one end of the nylon pipeline body. According to the nylon pipeline and the nylon pipeline connecting structure, a rotating ring is rotated, so that a first sliding rod can be moved through a sliding groove, the first sliding rod can limit an inserted nylon pipeline body through a limiting ring, and then a locking bolt is tightened; according to the nylon pipeline connecting structure, the limiting plate is arranged on the limiting plate, so that the nylon pipeline connecting structure has a good fixing effect during use, the limiting plate can be pushed during insertion of the nylon pipeline body, and the inserted nylon pipeline body can be locked after the limiting plate moves and resets, so that the nylon pipeline connecting structure is relatively stable during locking of the nylon pipeline.

Description

Technical Field

[0001] This utility model relates to the field of nylon pipe technology, specifically to a nylon pipe and a nylon pipe connection structure. Background Technology

[0002] Nylon tubing is widely used in flame-retardant corrugated pipes for wire harnesses due to its excellent flame-retardant properties. In the construction and decoration industry, nylon corrugated pipes are widely used in the sheathing pipe systems of outdoor communication cables and optical cables due to their corrosion resistance, impact resistance, and aging resistance. Nylon tubing plays an important role in many industries due to its excellent physical and chemical properties.

[0003] Existing nylon tubing is often connected via heat fusion or locking mechanisms. Locking mechanisms typically use clamps at the ends for fastening. However, these clamps can age and weaken over time, causing the nylon tubing to loosen when locked via the connection structure, making it inconvenient to use. Utility Model Content

[0004] The purpose of this utility model is to provide a nylon pipe and a nylon pipe connection structure to solve the problem that the nylon pipe connection structure mentioned in the background art is prone to loosening when connecting nylon pipes.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a nylon pipe and a nylon pipe connection structure, comprising a nylon pipe body and a connecting pipe, wherein the connecting pipe is sleeved on the surface of the nylon pipe body, and a connection locking mechanism is provided inside the connecting pipe, the connection locking mechanism including a first limiting ring abutting against one end of the nylon pipe body, and sleeve rings provided on both sides of the first limiting ring; a rotating ring is provided on the surface of the connecting pipe and connected by a slider, the rotating rings being symmetrically distributed at both ends of the connecting pipe; and a fixing plate is provided on the side of the connecting pipe near the rotating ring, the fixing plates being symmetrically distributed at both ends of the connecting pipe.

[0006] Preferably, a locking bolt is threaded between the fixing plate and the rotating ring, and the rotating ring has evenly distributed locking grooves on the side near the locking bolt.

[0007] Preferably, a fixing member connected to the connecting pipe is provided on the side of the rotating ring away from the fixing plate, a second limiting ring is slidably connected inside the fixing member, a first sliding rod is provided on one side of the second limiting ring and a sliding groove is provided on the side of the rotating ring near the first sliding rod.

[0008] Preferably, sealing rings are provided at both ends inside the connecting pipe, and the sealing rings are symmetrically distributed inside the connecting pipe.

[0009] Preferably, an auxiliary limiting mechanism is provided inside the connecting pipe on the side near the sleeve ring. The auxiliary limiting mechanism includes a fixing block provided on one side of the sleeve ring, and a first sliding rod is provided inside the fixing block.

[0010] Preferably, the surface of the second slide rod is slidably connected to a slider, the sliders are symmetrically distributed on the surface of the second slide rod, and a limiting spring connects the two sliders.

[0011] Preferably, a limiting plate is provided at one end of the slider, and a connecting rod is rotatably connected between the limiting plate and the slider through a hinge seat.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: the nylon tube and nylon tube connection structure rotate the rotating ring so that the first sliding rod can move through the sliding groove, so that the first sliding rod can restrict the inserted nylon tube body through the second limiting ring. Then the locking bolt is tightened, so that the nylon tube connection structure has a better fixing effect during use. The nylon tube body can push the limiting plate when inserted, and the limiting plate can lock the inserted nylon tube body after moving and resetting, so that the nylon tube connection structure is more stable when locking the nylon tube.

[0013] 1. The nylon tubing and its connection structure can connect the nylon tubing body to the connecting pipe, while the first limiting ring inside the connecting pipe limits the position of the nylon tubing body. A sleeve ring can be inserted into the end of the nylon tubing body. Rotating the rotating ring allows it to move the first sliding rod, which in turn restricts the nylon tubing body via the first limiting ring, enabling rapid locking of the nylon tubing body. The locking bolt can be tightened into different locking slots, ensuring a relatively fixed position of the extended first limiting ring. This makes the nylon tubing connection structure more stable when connecting nylon tubing.

[0014] 2. The nylon tubing and its connection structure allow for the movement of the nylon tubing body and the insertion of the connecting ring. During the movement, a limiting plate at one end of the fixed block is pressed, causing the limiting plate to move the connecting rod. This allows the connecting rod to press the limiting spring via a slider. Once the nylon tubing body is fully inserted, the pushing of the limiting plate stops, causing the limiting spring to lose its restraint and reset. This, in turn, moves the slider and connecting rod. After resetting, the connecting rod locks the inserted nylon tubing body, providing a good limiting effect when connecting nylon tubing. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a three-dimensional top view sectional diagram of the present invention;

[0017] Figure 3 This is a three-dimensional cross-sectional view of the fixing block of this utility model;

[0018] Figure 4 This is a schematic diagram of the three-dimensional front view sectional structure of this utility model.

[0019] In the diagram: 1. Nylon tubing body; 2. Connecting pipe; 3. Connecting locking mechanism; 301. First limiting ring; 302. Sleeve ring; 303. Rotating ring; 304. Fixing plate; 305. Locking bolt; 306. Locking groove; 307. Fixing component; 308. Second limiting ring; 309. First sliding rod; 310. Sliding groove; 311. Sealing ring; 4. Auxiliary limiting mechanism; 401. Fixing block; 402. Second sliding rod; 403. Sliding block; 404. Restricting spring; 405. Restricting plate; 406. Connecting rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1 Diagram and Figure 4It is understood that this utility model provides a technical solution: a nylon pipe and a nylon pipe connection structure, including a nylon pipe body 1 and a connecting pipe 2. The connecting pipe 2 is sleeved on the surface of the nylon pipe body 1. A connection locking mechanism 3 is provided inside the connecting pipe 2. The connection locking mechanism 3 includes a first limiting ring 301 that abuts against one end of the nylon pipe body 1. Sleeve rings 302 are provided on both sides of the first limiting ring 301. A rotating ring 303 is provided on the surface of the connecting pipe 2 and is connected by a slider. The rotating rings 303 are symmetrically distributed at both ends of the connecting pipe 2. A fixing plate 304 is provided on the side of the connecting pipe 2 near the rotating ring 303. The fixing plate 304 is located at both ends of the connecting pipe 2. The rotating ring 303 is symmetrically distributed and is threadedly connected to the fixing plate 304 and the rotating ring 303 by locking bolts 305. The rotating ring 303 has evenly distributed locking grooves 306 on the side near the locking bolts 305. The rotating ring 303 is provided with a fixing member 307 connected to the connecting pipe 2 on the side away from the fixing plate 304. The fixing member 307 is slidably connected with a second limiting ring 308. The second limiting ring 308 is provided with a first sliding rod 309 that penetrates the fixing member 307 on one side. The rotating ring 303 is provided with a sliding groove 310 on the side near the first sliding rod 309. Both ends of the connecting pipe 2 are provided with sealing rings 311, which are symmetrically distributed inside the connecting pipe 2.

[0022] See Figure 1 Diagram and Figure 4 It can be seen that the nylon tubing body 1 can be connected to the connecting pipe 2, and the position of the nylon tubing body 1 can be limited by the first limiting ring 301 inside the connecting pipe 2. Simultaneously, the sleeve ring 302 can be inserted into the end of the nylon tubing body 1. Then, the locking bolt 305 can be loosened, allowing it to separate from the locking groove 306 inside the rotating ring 303, thus freeing the rotating ring 303 from its restraint. The rotating ring 303 can then be rotated, allowing it to rotate on the surface of the connecting pipe 2 via the connecting block. As the rotating ring 303 rotates... The first slide bar 309 can be moved through the slide groove 310, so that when the first slide bar 309 moves, it can move the connected second limiting ring 308. This allows the second limiting ring 308 to restrict the nylon tubing body 1 that is inserted and connected to the sleeve ring 302 after it moves, so that the nylon tubing body 1 can be quickly locked. At the same time, the locking bolt 305 can be locked, so that the locking bolt 305 can be locked with different locking grooves 306. This makes the position of the second limiting ring 308 relatively fixed after it is extended, so that the nylon tubing connection structure is more stable when connecting nylon tubing.

[0023] See Figure 1 , Figure 2 and Figure 3 It is known that an auxiliary limiting mechanism 4 is provided inside the connecting pipe 2 near the sleeve ring 302. The auxiliary limiting mechanism 4 includes a fixing block 401 provided on one side of the sleeve ring 302. A second sliding rod 402 is provided inside the fixing block 401. A slider 403 is slidably connected to the surface of the second sliding rod 402. The sliders 403 are symmetrically distributed on the surface of the second sliding rod 402. A limiting spring 404 is connected between the two sliders 403. A limiting plate 405 is provided at one end of the slider 403. A connecting rod 406 is rotatably connected between the limiting plate 405 and the slider 403 through a hinge seat.

[0024] See Figure 1 , Figure 2 and Figure 3 It is understood that when the nylon tube body 1 moves and is inserted into the sleeve ring 302, the limiting plate 405 at one end of the fixed block 401 is squeezed during the movement, so that the limiting plate 405 can move the connected connecting rod 406 during the movement, so that the connecting rod 406 can move the slider 403 during the movement, so that the slider 403 can slide on the surface of the second sliding rod 402 during the movement, and the slider 403 can squeeze the connected limiting spring 404 during the movement. As the nylon tube body 1 is fully inserted, the pushing of the limiting plate 405 stops, so that the limiting spring 404 can lose its restriction and then reset, thereby driving the slider 403 and the connecting rod 406 to move. After the connecting rod 406 moves and resets, it can lock the inserted nylon tube body 1, so that the nylon tube connection structure can have a good limiting effect when connecting nylon tubes.

[0025] In summary, nylon tubing, due to its excellent flame-retardant properties, is widely used in flame-retardant corrugated pipes for wire harnesses. In the construction and decoration fields, by connecting the nylon tubing body 1 to the connecting pipe 2, and limiting the position of the nylon tubing body 1 through the first limiting ring 301 inside the connecting pipe 2, and inserting the sleeve ring 302 into the end of the nylon tubing body 1, the rotating ring 303 is rotated, allowing the rotating ring 303 to move the first sliding rod 309. This allows the first sliding rod 309 to restrict the nylon tubing body 1 through the second limiting ring 308, enabling the nylon tubing body 1 to be quickly locked. The second limiting ring 308 remains relatively fixed after extension, making the nylon tubing connection structure more stable when connecting nylon tubing. Content not described in detail in this specification belongs to prior art known to those skilled in the art.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A nylon pipe and a nylon pipe connection structure, comprising a nylon pipe body (1) and a connecting pipe (2), characterized in that: The surface of the nylon tubing body (1) is fitted with a connecting tube (2), and the connecting tube (2) is provided with a connecting locking mechanism (3). The connecting locking mechanism (3) includes a first limiting ring (301) that abuts against one end of the nylon tubing body (1). Both sides of the first limiting ring (301) are provided with connecting rings (302). The surface of the connecting tube (2) is provided with a rotating ring (303) that is connected by a slider. The rotating rings (303) are symmetrically distributed at both ends of the connecting tube (2). The side of the connecting tube (2) near the rotating rings (303) is provided with a fixing plate (304). The fixing plates (304) are symmetrically distributed at both ends of the connecting tube (2).

2. The nylon pipe and nylon pipe connection structure according to claim 1, characterized in that: The fixed plate (304) and the rotating ring (303) are threaded together by a locking bolt (305), and the rotating ring (303) has evenly distributed locking grooves (306) on the side near the locking bolt (305).

3. The nylon pipe and nylon pipe connection structure according to claim 2, characterized in that: The rotating ring (303) is provided with a fixing member (307) connected to the connecting pipe (2) on the side away from the fixing plate (304). The fixing member (307) is slidably connected with a second limiting ring (308). A first sliding rod (309) penetrating the fixing member (307) is provided on one side of the second limiting ring (308). The rotating ring (303) is provided with a sliding groove (310) on the side near the first sliding rod (309).

4. The nylon pipe and nylon pipe connection structure according to claim 1, characterized in that: Both ends of the connecting pipe (2) are provided with sealing rings (311), and the sealing rings (311) are symmetrically distributed inside the connecting pipe (2).

5. The nylon pipe and nylon pipe connection structure according to claim 4, characterized in that: An auxiliary limiting mechanism (4) is provided inside the connecting pipe (2) on the side near the sleeve ring (302). The auxiliary limiting mechanism (4) includes a fixing block (401) provided on one side of the sleeve ring (302). A second slide rod (402) is provided inside the fixing block (401).

6. The nylon pipe and nylon pipe connection structure according to claim 5, characterized in that: The second slide rod (402) has a slider (403) slidably connected to its surface. The sliders (403) are symmetrically distributed on the surface of the second slide rod (402), and a limiting spring (404) is connected between the two sliders (403).

7. The nylon pipe and nylon pipe connection structure according to claim 6, characterized in that: A limiting plate (405) is provided at one end of the slider (403), and a connecting rod (406) is rotatably connected between the limiting plate (405) and the slider (403) through a hinge seat.

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